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authorXavier Morel <xmo@openerp.com>2013-09-11 18:33:59 +0200
committerXavier Morel <xmo@openerp.com>2013-09-11 18:33:59 +0200
commit399963058b6e6414a549ffc937bbfbb9cc9d48b5 (patch)
tree37cd386aba4a46dd946641548dad4a530ccbd078 /addons/website/static/lib/ckeditor/plugins/elementspath/plugin.js
parentf7a14f2830489ef784845db736be33cb07c83219 (diff)
[ADD] ckeditor source
forgot I'd just symlinked it locally bzr revid: xmo@openerp.com-20130911163359-wtwxbiz2rxogdp2j
Diffstat (limited to 'addons/website/static/lib/ckeditor/plugins/elementspath/plugin.js')
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+/**
+ * @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
+ * For licensing, see LICENSE.md or http://ckeditor.com/license
+ */
+
+/**
+ * @fileOverview The "elementspath" plugin. It shows all elements in the DOM
+ * parent tree relative to the current selection in the editing area.
+ */
+
+(function() {
+ var commands = {
+ toolbarFocus: {
+ editorFocus: false,
+ readOnly: 1,
+ exec: function( editor ) {
+ var idBase = editor._.elementsPath.idBase;
+ var element = CKEDITOR.document.getById( idBase + '0' );
+
+ // Make the first button focus accessible for IE. (#3417)
+ // Adobe AIR instead need while of delay.
+ element && element.focus( CKEDITOR.env.ie || CKEDITOR.env.air );
+ }
+ }
+ };
+
+ var emptyHtml = '<span class="cke_path_empty">&nbsp;</span>';
+
+ var extra = '';
+
+ // Some browsers don't cancel key events in the keydown but in the
+ // keypress.
+ // TODO: Check if really needed for Gecko+Mac.
+ if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
+ extra += ' onkeypress="return false;"';
+
+ // With Firefox, we need to force the button to redraw, otherwise it
+ // will remain in the focus state.
+ if ( CKEDITOR.env.gecko )
+ extra += ' onblur="this.style.cssText = this.style.cssText;"';
+
+ var pathItemTpl = CKEDITOR.addTemplate( 'pathItem', '<a' +
+ ' id="{id}"' +
+ ' href="{jsTitle}"' +
+ ' tabindex="-1"' +
+ ' class="cke_path_item"' +
+ ' title="{label}"' +
+ ( ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 ) ? ' onfocus="event.preventBubble();"' : '' ) +
+ extra +
+ ' hidefocus="true" ' +
+ ' onkeydown="return CKEDITOR.tools.callFunction({keyDownFn},{index}, event );"' +
+ ' onclick="CKEDITOR.tools.callFunction({clickFn},{index}); return false;"' +
+ ' role="button" aria-label="{label}">' +
+ '{text}' +
+ '</a>' );
+
+ CKEDITOR.plugins.add( 'elementspath', {
+ lang: 'af,ar,bg,bn,bs,ca,cs,cy,da,de,el,en,en-au,en-ca,en-gb,eo,es,et,eu,fa,fi,fo,fr,fr-ca,gl,gu,he,hi,hr,hu,is,it,ja,ka,km,ko,ku,lt,lv,mk,mn,ms,nb,nl,no,pl,pt,pt-br,ro,ru,si,sk,sl,sq,sr,sr-latn,sv,th,tr,ug,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%
+ init: function( editor ) {
+ editor.on( 'uiSpace', function( event ) {
+ if ( event.data.space == 'bottom' )
+ initElementsPath( editor, event.data );
+ } );
+ }
+ } );
+
+ function initElementsPath( editor, bottomSpaceData ) {
+ var spaceId = editor.ui.spaceId( 'path' );
+ var spaceElement;
+ var getSpaceElement = function() {
+ if ( !spaceElement )
+ spaceElement = CKEDITOR.document.getById( spaceId );
+ return spaceElement;
+ };
+
+ var idBase = 'cke_elementspath_' + CKEDITOR.tools.getNextNumber() + '_';
+
+ editor._.elementsPath = { idBase: idBase, filters: [] };
+
+ bottomSpaceData.html += '<span id="' + spaceId + '_label" class="cke_voice_label">' + editor.lang.elementspath.eleLabel + '</span>' +
+ '<span id="' + spaceId + '" class="cke_path" role="group" aria-labelledby="' + spaceId + '_label">' + emptyHtml + '</span>';
+
+ // Register the ui element to the focus manager.
+ editor.on( 'uiReady', function() {
+ var element = editor.ui.space( 'path' );
+ element && editor.focusManager.add( element, 1 );
+ } );
+
+ function onClick( elementIndex ) {
+ var element = editor._.elementsPath.list[ elementIndex ];
+ if ( element.equals( editor.editable() ) ) {
+ var range = editor.createRange();
+ range.selectNodeContents( element );
+ range.select();
+ } else
+ editor.getSelection().selectElement( element );
+
+ // It is important to focus() *after* the above selection
+ // manipulation, otherwise Firefox will have troubles. #10119
+ editor.focus();
+ }
+
+ var onClickHanlder = CKEDITOR.tools.addFunction( onClick );
+
+ var onKeyDownHandler = CKEDITOR.tools.addFunction( function( elementIndex, ev ) {
+ var idBase = editor._.elementsPath.idBase,
+ element;
+
+ ev = new CKEDITOR.dom.event( ev );
+
+ var rtl = editor.lang.dir == 'rtl';
+ switch ( ev.getKeystroke() ) {
+ case rtl ? 39:
+ 37 : // LEFT-ARROW
+ case 9: // TAB
+ element = CKEDITOR.document.getById( idBase + ( elementIndex + 1 ) );
+ if ( !element )
+ element = CKEDITOR.document.getById( idBase + '0' );
+ element.focus();
+ return false;
+
+ case rtl ? 37:
+ 39 : // RIGHT-ARROW
+ case CKEDITOR.SHIFT + 9: // SHIFT + TAB
+ element = CKEDITOR.document.getById( idBase + ( elementIndex - 1 ) );
+ if ( !element )
+ element = CKEDITOR.document.getById( idBase + ( editor._.elementsPath.list.length - 1 ) );
+ element.focus();
+ return false;
+
+ case 27: // ESC
+ editor.focus();
+ return false;
+
+ case 13: // ENTER // Opera
+ case 32: // SPACE
+ onClick( elementIndex );
+ return false;
+ }
+ return true;
+ } );
+
+ editor.on( 'selectionChange', function( ev ) {
+ var env = CKEDITOR.env,
+ editable = editor.editable(),
+ selection = ev.data.selection,
+ element = selection.getStartElement(),
+ html = [],
+ elementsList = editor._.elementsPath.list = [],
+ filters = editor._.elementsPath.filters;
+
+ while ( element ) {
+ var ignore = 0,
+ name;
+
+ if ( element.data( 'cke-display-name' ) )
+ name = element.data( 'cke-display-name' );
+ else if ( element.data( 'cke-real-element-type' ) )
+ name = element.data( 'cke-real-element-type' );
+ else
+ name = element.getName();
+
+ for ( var i = 0; i < filters.length; i++ ) {
+ var ret = filters[ i ]( element, name );
+ if ( ret === false ) {
+ ignore = 1;
+ break;
+ }
+ name = ret || name;
+ }
+
+ if ( !ignore ) {
+ var index = elementsList.push( element ) - 1,
+ label = editor.lang.elementspath.eleTitle.replace( /%1/, name );
+
+ var item = pathItemTpl.output({
+ id: idBase + index,
+ label: label,
+ text: name,
+ jsTitle: 'javascript:void(\'' + name + '\')',
+ index: index,
+ keyDownFn: onKeyDownHandler,
+ clickFn: onClickHanlder
+ } );
+ html.unshift( item );
+
+ }
+
+ if ( element.equals( editable ) )
+ break;
+
+ element = element.getParent();
+ }
+
+ var space = getSpaceElement();
+ space.setHtml( html.join( '' ) + emptyHtml );
+ editor.fire( 'elementsPathUpdate', { space: space } );
+ } );
+
+ function empty() {
+ spaceElement && spaceElement.setHtml( emptyHtml );
+ delete editor._.elementsPath.list;
+ }
+
+ editor.on( 'readOnly', empty );
+ editor.on( 'contentDomUnload', empty );
+
+ editor.addCommand( 'elementsPathFocus', commands.toolbarFocus );
+ editor.setKeystroke( CKEDITOR.ALT + 122 /*F11*/, 'elementsPathFocus' );
+ }
+})();
+
+/**
+ * Fired when the contents of the elementsPath are changed.
+ *
+ * @event elementsPathUpdate
+ * @member CKEDITOR.editor
+ * @param {CKEDITOR.editor} editor This editor instance.
+ * @param data
+ * @param {CKEDITOR.dom.element} data.space The elementsPath container.
+ */